Welcome to Our Site! - Virtual Ustaad This site is basically Design to help all Virtual University Students in their Study programs.its a plateform where you can get all your past papers which are made by Different Students of Virtual University. The Main purpose of this site to help and guide you by giving all materials, which will be helpful for you.

6. Sequence diagram of The scenario begins when the owner has placed a answering machine to record the incoming caller messages while the owner is not at home, owner can requests review of messages and ends at the completion of that review.

Welcome to Our Site! - Virtual Ustaad This site is basically Design to help all Virtual University Students in their Study programs.its a plateform where you can get all your past papers which are made by Different Students of Virtual University. The Main purpose of this site to help and guide you by giving all materials, which will be helpful for you.